🏔️ Cooper Discoverer AT3 XLT 315/70R17 E 121/118S On-Road All-Terrain Tire
⚡ Price Comparison Summary:
Weekly updated prices from top retailers 2 retailers, the cheapest price for the Cooper Discoverer AT3 XLT 315/70R17 E 121/118S On-Road All-Terrain Tire is currently $295.64 at Tire Rack.$295.64
As your expert American tire technician, I’m thrilled to introduce the Cooper Discoverer AT3 XLT 315/70R17 E, a tire meticulously engineered for those who demand uncompromising performance from their light trucks and SUVs. This isn’t just another all-terrain option; it’s a robust solution designed to master both demanding on-road conditions and challenging off-road excursions with remarkable confidence.
The “XLT” designation signifies its enhanced durability and extra robust construction, making it perfectly suited for managing heavy loads and enduring tough environments, thanks to its substantial E load range. Experience exceptional year-round performance, whether you’re navigating dry highways, wet pavement, or venturing onto gravel and light snow. The advanced tread design ensures consistent traction, while the ‘S’ speed rating confirms reliable stability and performance up to 112 mph. For drivers seeking a versatile, long-lasting, and high-performing tire, the Cooper Discoverer AT3 XLT stands as an outstanding choice.
Key Features & Specifications:
- Tire Size: 315/70R17
- Load Range: E (10-Ply Equivalent)
- Load Index: 121/118 (Single/Dual Application)
- Speed Rating: S (Up to 112 mph / 180 km/h)
- Type: On-Road All-Terrain Light Truck Tire
- Part Number: 170046002
- Enhanced Durability for Heavy Loads (XLT Construction)
- Reliable All-Season Traction and Performance
Product information is compiled and reviewed by our editorial team using manufacturer specifications and retailer data.


